Thermal conductive proppant with self-suspension ability

Xu, Guoqing; Lan, Xiuping; Zhao, Sisi; Hu, Kai-Yi; Qi, Si-Meng; Geng, Lihua; Xu, Quan; Zhou, Yang

doi:10.1016/j.petsci.2022.11.022

Cited by 2 publications

(2 citation statements)

References 47 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…In thermal conductive materials, core-shell structures can control thermal conductivity by adjusting the material selection and thickness of the core and shell. [48][49][50][51][52] Li et al 53 prepared polymer-based thermal conductive composites with dual thermal conductivity networks including macro and micro networks through a simple water immersion coating process combined with layer-by-layer assembly of core-shell structures. When the boron nitride content is only 3.80 vol%, the thermal conductivity of the composite reaches 0.70 W m À1 K À1 , and the thermal conductivity enhancement reaches 367%, which realizes the synergistic improvement of thermal conductivity with mechanical properties.…”

Section: Core-shell Structure and External Force Orientationmentioning

confidence: 99%

“…The core‐shell structure is a granular structure composed of a core particle (nucleus) and an outer coating layer (shell). In thermal conductive materials, core‐shell structures can control thermal conductivity by adjusting the material selection and thickness of the core and shell 48–52 . Li et al 53 prepared polymer‐based thermal conductive composites with dual thermal conductivity networks including macro and micro networks through a simple water immersion coating process combined with layer‐by‐layer assembly of core‐shell structures.…”

Section: Establishment Of Thermal Networkmentioning

confidence: 99%

See 1 more Smart Citation

A review: From the whole process of making thermal conductive polymer, the effective method of improving thermal conductivity

Wu,

Zhang,

Yan

et al. 2024

Journal of Polymer Science

View full text Add to dashboard Cite

With the development of high power‐density electronic devices on smaller scales and emerging new energy vehicles, high thermal conductive materials have attracted more attention for better thermal management to adapt to various applications. By combining both the advantages of polymer materials and thermally conductive fillers, thermal conductive polymer composite materials are widely used in packaging and the protection of electronic devices for their mechanical robustness, high thermal conductivity, excellent insulation properties, heat resistance, and chemical resistance. In this review, first, the basic theory of heat conduction of polymer composites is discussed. Second, according to the classification of the composition of the thermal conductive polymer, the filled thermal conductive material is emphatically introduced. In this paper, the construction process of a thermal conductive network of polymer and composites is discussed from the perspective of processing. The simple construction of a thermal conductive network includes core‐shell structure, external force orientation, electrostatic spinning, electrostatic spraying, induced orientation, and vacuum‐assisted filtration. The three‐dimensional thermal conductivity network can be constructed using self‐assembly and template methods. From the above processing methods, this paper analyzes how to effectively improve thermal conductivity and achieve the goal of high thermal conductivity and excellent mechanical properties under low filling. After that, the contribution of filler and polymer modification to thermal conductivity is explained in detail. Finally, the future research direction of functionalization is prospected.

show abstract

Section: Core-shell Structure and External Force Orientationmentioning

confidence: 99%

Section: Establishment Of Thermal Networkmentioning

confidence: 99%

A review: From the whole process of making thermal conductive polymer, the effective method of improving thermal conductivity

Wu,

Zhang,

Yan

et al. 2024

Journal of Polymer Science

View full text Add to dashboard Cite

show abstract

A Comprehensive Review of Multifunctional Proppants

Wang,

Ma,

Ren

et al. 2024

ACS Omega

View full text Add to dashboard Cite

Hydraulic fracturing technology is a crucial method for enhancing the production and recovery rates of unconventional oil and gas wells. In this process, proppants, as key materials, directly influence the effectiveness of the fracturing operation, thus attracting widespread attention. With the continuous development of hydraulic fracturing technology, researchers have designed and prepared a series of multifunctional proppants, such as surfacemodified proppants, self-suspending proppants, and slow-release proppants, to effectively address issues like water production, sand production, and scaling in reservoirs. This paper aims to systematically review the research progress on multifunctional proppants, analyze their application potential in fracturing operations, and forecast the development direction of proppants. It is hoped that this review will provide valuable references for researchers and promote the further development of proppant-related technologies in hydraulic fracturing.

show abstract

Thermal conductive proppant with self-suspension ability

Cited by 2 publications

References 47 publications

A review: From the whole process of making thermal conductive polymer, the effective method of improving thermal conductivity

A review: From the whole process of making thermal conductive polymer, the effective method of improving thermal conductivity

A Comprehensive Review of Multifunctional Proppants

Contact Info

Product

Resources

About